1 Explain that a population pyramid shows the age and sex structure of a population. 2  Point to the horizontal bars, which show the percentage (or the absolute number) of males and females in each age group. 3  Have students interpret the chart.
1 Although they range from $150-$400 or more, a large capacity (25-70 pints) dehumidifier for a basement (the dampest portion of most homes) or other large area averages $200-$300.
About 198,000 GE and Professional Series brand dehumidifiers are being recalled. A component in the dehumidifier's compressor can short circuit, posing a fire hazard to consumers. Midea and GE have received a total of 14 reports of incidents involving smoke and fumes emitting from the unit and eight reports of fires.